Peptide Database

Peptide NamePth-St1

Function Ontology

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Standard StatusStandard

Sequence Length19 amino acids

Chemical FormulaC90H151N33O28S2

DescriptionStandard

        RTCESLSHRFKGICVRNSN
    

Molecular Weight2207.50 Da

Isoelectric Point (pI)9.69

Net Charge (pH 7.0)2.83

Net Charge (pH 7.4) 2.54

Charge Density (pH 7.0) 0.1489

GRAVY Index-0.75

Hydrophobic Moment 0.57

Boman Index-0.35

Instability Index5.29

Aliphatic Index 56.32

Aromaticity 0.0526

Extinction Coeff. Reduced 0.00

Extinction Coeff. Oxidized 125.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 1031.92

LogP -14.54

H-bond Donors 40.0

H-bond Acceptors 34.0

Rotatable Bonds 75.0

Heavy Atoms 153.0

Ring Count 2.0

Amide Bonds 20.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0325125 VERIFIED: YES

Provenance & Taxonomy

OrganismJatropha curcas [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)